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  1. Article

    Open Access

    Obeying Authority: Should We Trust Them or Not?

    Researchers claim impartiality when conducting research and suggest their motives are to improve knowledge. However, when investigating the history of research into obedience to authority, propaganda and power...

    Daniel Walker in Integrative Psychological and Behavioral Science (2023)

  2. No Access

    Article

    Effect of observation size and apparent diffusion coefficient (ADC) value in PI-RADS v2.1 assessment category 4 and 5 observations compared to adverse pathological outcomes

    To compare observation size and apparent diffusion coefficient (ADC) values in Prostate Imaging Reporting and Data System (PI-RADS) v2.1 category 4 and 5 observations to adverse pathological features.

    Jorge Abreu-Gomez, Daniel Walker, Tareq Alotaibi in European Radiology (2020)

  3. Article

    Open Access

    Micro-Nano formulation of bile-gut delivery: rheological, stability and cell survival, basal and maximum respiration studies

    Probucol (PB) is a drug that exhibits significant hydrophobicity and substantial intra and inter individual variability in oral absorption, with a miniature bioavailability and complex three compartmental phar...

    Susbin Raj Wagle, Daniel Walker, Bozica Kovacevic, Ahmed Gedawy in Scientific Reports (2020)

  4. No Access

    Article

    Characterization of clear cell renal cell carcinoma and other renal tumors: evaluation of dual-energy CT using material-specific iodine and fat imaging

    This study aimed to assess material-specific iodine and fat images for diagnosis of clear cell renal cell carcinoma (cc-RCC) compared to papillary RCC (p-RCC) and other renal masses.

    Amar Udare, Daniel Walker, Satheesh Krishna, Robert Chatelain in European Radiology (2020)

  5. Article

    Multiple disappearing spinal lesions

    Daniel Walker, Zaid Jibri in Skeletal Radiology (2020)

  6. Article

    Multiple disappearing spinal lesions

    Daniel Walker, Zaid Jibri in Skeletal Radiology (2020)

  7. No Access

    Article

    Can MRI be used to diagnose histologic grade in T1a (< 4 cm) clear cell renal cell carcinomas?

    To assess whether MRI can differentiate low-grade from high-grade T1a cc-RCC.

    Kevin Moran, Jorge Abreu-Gomez, Satheesh Krishna, Trevor A. Flood in Abdominal Radiology (2019)

  8. No Access

    Article

    Screening of the Enterocin-Encoding Genes and Their Genetic Determinism in the Bacteriocinogenic Enterococcus faecium GHB21

    Enterococci are well-known for their ability to produce a variety of antimicrobial peptides called enterocins. Most of these enterocins withstand extreme conditions and are very effective against a broad spect...

    Mohamed Merzoug, Khédidja Mosbahi, Daniel Walker in Probiotics and Antimicrobial Proteins (2019)

  9. Article

    Open Access

    Structure of the bacterial plant-ferredoxin receptor FusA

    Iron is a limiting nutrient in bacterial infection putting it at the centre of an evolutionary arms race between host and pathogen. Gram-negative bacteria utilize TonB-dependent outer membrane receptors to obt...

    Rhys Grinter, Inokentijs Josts, Khedidja Mosbahi in Nature Communications (2016)

  10. Article

    Open Access

    Efficacy of species-specific protein antibiotics in a murine model of acute Pseudomonas aeruginosa lung infection

    Protein antibiotics, known as bacteriocins, are widely produced by bacteria for intraspecies competition. The potency and targeted action of bacteriocins suggests that they could be developed into clinically u...

    Laura C. McCaughey, Neil. D. Ritchie, Gillian R. Douce in Scientific Reports (2016)

  11. No Access

    Article

    Factors Related to Health Information Exchange Participation and Use

    This study examines factors facilitating and delaying participation and use of the Health Information Exchange (HIE) in Louisiana. Semi-structured qualitative interviews were conducted with health care represe...

    Valerie A. Yeager, Daniel Walker, Evan Cole, Arthur M. Mora in Journal of Medical Systems (2014)

  12. No Access

    Article

    Discovery of an archetypal protein transport system in bacterial outer membranes

    Bacterial secretion systems are key to pathogenesis, as they secrete the many virulence factors needed for host colonization. Bioinformatic and functional analyses have identified a transport and assembly modu...

    Joel Selkrig, Khedidja Mosbahi, Chaille T Webb in Nature Structural & Molecular Biology (2012)

  13. No Access

    Article

    Tumor Heterogeneity in a Follicular Carcinoma of Thyroid: a Study by Comparative Genomic Hybridization

    We report a follicular carcinoma of thyroid that showed a range of histologic appearances, with microfollicular, macrofollicular/pseudopapillary, oncocytic, and poorly differentiated areas. We used comparative...

    Leonard Da Silva, Daniel James, Peter T. Simpson, Daniel Walker in Endocrine Pathology (2011)

  14. No Access

    Article

    Time Evolution of Nanoscale Surface Topography of Tungsten Carbide Coatings on “Hot” Silicon Carbide Electronics Devices

    We are reporting here on the current status of our investigations on the time evolution of nanoscale surface morphology of thermally evaporated tungsten carbide coatings on silicon carbide substrates. The purp...

    Claudiu Muntele, Daniel Walker, Abdalla Elsamadicy in MRS Online Proceedings Library (2007)